There is a bridge across a river .The length of the bridge is1 km .A train of length 1km enters the bridge and leaves it in 2minutes .
a)How much distance the driver has to travel for reaching the other end of the bridge.
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Answered by
2
the answer is 1km.......
sonawanevaishali1234:
how much distance the train has to cover on its journey over the bridge?
2km
Answered by
4
for reaching the other end of bridge the train has to travel 1 km.
for crossing the bridge it has to travel 2 km
for crossing the bridge it has to travel 2 km
what is the distance covered by the train in 1 minutes
1 km
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